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Ip=[63.35.35.123]; Helo=[64aa7808-outbound-1.mta.getcheckrecipient.com] X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: AM6PR08MB3350 Subject: Re: [dpdk-dev] [PATCH v2 1/2] ci: add travis ci support for aarch64 X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" > -----Original Message----- > From: dwilder > Sent: Tuesday, January 7, 2020 04:17 > To: Ruifeng Wang > Cc: aconole@redhat.com; maicolgabriel@hotmail.com; > thomas@monjalon.net; ferruh.yigit@intel.com; arybchenko@solarflare.com; > dev@dpdk.org; Gavin Hu ; Honnappa Nagarahalli > ; nd > Subject: Re: [dpdk-dev] [PATCH v2 1/2] ci: add travis ci support for aarc= h64 >=20 > On 2019-12-20 01:37, Ruifeng Wang wrote: > > Add Travis compilation jobs for aarch64. gcc/clang compilations for > > static/shared libraries are added. > > > > Some limitations for current aarch64 Travis support: > > 1. Container is used. Huge page is not available due to security > > reason. > > 2. Missing kernel header package in Xenial distribution. > > > > Solutions to address the limitations: > > 1. Not to add unit test for now. And run tests with no-huge in future. > > 2. Use Bionic distribution for all aarch64 jobs. > > > > Signed-off-by: Ruifeng Wang > > Reviewed-by: Gavin Hu > > --- > > .ci/linux-setup.sh | 11 +++++++---- > > .travis.yml | 37 ++++++++++++++++++++++++++++++++++++- > > 2 files changed, 43 insertions(+), 5 deletions(-) > > > > diff --git a/.ci/linux-setup.sh b/.ci/linux-setup.sh index > > dfb9d4a20..a92978037 100755 > > --- a/.ci/linux-setup.sh > > +++ b/.ci/linux-setup.sh > > @@ -3,7 +3,10 @@ > > # need to install as 'root' since some of the unit tests won't run > > without it sudo python3 -m pip install --upgrade meson > > > > -# setup hugepages > > -cat /proc/meminfo > > -sudo sh -c 'echo 1024 > /proc/sys/vm/nr_hugepages' > > -cat /proc/meminfo >=20 >=20 > dont test for TRAVIS_ARCH here as multiple archs may need to avoid the > hugepage setup as well. >=20 > How about: > if [ "$RUN_TESTS" =3D "1" ]; then > # setup hugepages This should work. I can try this approach in next version. My concern is the name may cause confusion. 'RUN_TESTS' will mean to run default tests (with hugepage). >=20 > If your planning to add a tests using --no-huge option could we add a > NOHUGEPAGES option to the matrix? Yes, this will give control to choose test suite. I will take this into con= sideration. >=20 > > +# hugepage settings are skipped on aarch64 due to environment > > limitation > > +if [ "$TRAVIS_ARCH" !=3D "aarch64" ]; then > > + # setup hugepages > > + cat /proc/meminfo > > + sudo sh -c 'echo 1024 > /proc/sys/vm/nr_hugepages' > > + cat /proc/meminfo > > +fi > > diff --git a/.travis.yml b/.travis.yml index 8f90d06f2..048cb6ba5 > > 100644 > > --- a/.travis.yml > > +++ b/.travis.yml > > @@ -115,6 +115,41 @@ matrix: > > apt: > > packages: > > - *extra_packages > > - > > + - env: DEF_LIB=3D"static" > > + arch: arm64 > > + compiler: gcc > > + addons: > > + apt: > > + packages: > > + - *required_packages > > + - env: DEF_LIB=3D"shared" > > + arch: arm64 > > + compiler: gcc > > + addons: > > + apt: > > + packages: > > + - *required_packages > > + - env: DEF_LIB=3D"static" > > + arch: arm64 > > + compiler: clang > > + addons: > > + apt: > > + packages: > > + - *required_packages > > + - env: DEF_LIB=3D"shared" > > + arch: arm64 > > + compiler: clang > > + addons: > > + apt: > > + packages: > > + - *required_packages > > + - env: DEF_LIB=3D"shared" OPTS=3D"-Denable_kmods=3Dfalse" BUILD_DOCS= =3D1 > > + arch: arm64 > > + compiler: gcc > > + addons: > > + apt: > > + packages: > > + - *required_packages > > + - *doc_packages > > > > script: ./.ci/${TRAVIS_OS_NAME}-build.sh